Assay of the antigenic properties of trachoma agent preparations in guinea pigs.
D000535:Aluminum; D000818:Animals; D000917:Antibody Formation; D001428:Bacterial Vaccines; D001681:Biological Assay; D002482:Cellulose; D002499:Centrifugation, Density Gradient; D003168:Complement Fixation Tests; D005455:Fluorescent Antibody Technique; D005557:Formaldehyde; D006168:Guinea Pigs; D010710:Phosphates; D014141:Trachoma / Q000517:prevention & control*
D001428:Bacterial Vaccines; D010710:Phosphates; D005557:Formaldehyde; D002482:Cellulose; D000535:Aluminum